Global Patent Index - EP 3739733 A1

EP 3739733 A1 20201118 - ELECTRIC MACHINE

Title (en)

ELECTRIC MACHINE

Title (de)

ELEKTRISCHE MASCHINE

Title (fr)

MACHINE ÉLECTRIQUE

Publication

EP 3739733 A1 20201118 (EN)

Application

EP 20173965 A 20200511

Priority

IT 201900006768 A 20190513

Abstract (en)

An electric machine comprises a conductive element (25) disposed in such a way as to connect a first track (21) and a second track (22) of an electric power circuit to close the circuit; the conductive element (25) being held in position by at least one mechanically breakable joint (26) which, if subjected to a predetermined force, mechanically yields or breaks and thereby opens the electric power circuit; the machine comprises a system (50) for releasing the conductive element (50) from the first and/or the second track if the casing (2) of the electric machine is moved near the cap (3) which covers the machine.

IPC 8 full level

H02K 11/33 (2016.01); H02K 11/20 (2016.01); B60L 3/04 (2006.01)

CPC (source: CN EP US)

B60L 3/0061 (2013.01 - EP); B60L 3/04 (2013.01 - EP); H02K 5/10 (2013.01 - CN); H02K 5/136 (2013.01 - US); H02K 5/18 (2013.01 - CN US); H02K 9/22 (2013.01 - CN); H02K 11/20 (2016.01 - EP); H02K 11/33 (2016.01 - CN EP US); B60L 2220/44 (2013.01 - EP); H02K 2211/03 (2013.01 - EP US); H02K 2213/06 (2013.01 - EP); Y02T 10/64 (2013.01 - EP)

Citation (applicant)

WO 2013008180 A2 20130117 - SPAL AUTOMOTIVE SRL [IT], et al

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3739733 A1 20201118; EP 3739733 B1 20220831; CN 111934472 A 20201113; US 11329528 B2 20220510; US 2020366154 A1 20201119

DOCDB simple family (application)

EP 20173965 A 20200511; CN 202010403996 A 20200513; US 202016872583 A 20200512